A water flow-driven continuous operation coal conveying pipeline cleaning and dredging robot

A conveying pipeline, water-driven technology, applied in the direction of engine components, machines/engines, pipe components, etc., can solve the problems of inconvenience of external wires, increased transportation resistance, increased transportation resistance, etc., to ensure long-term stable work and thorough cleaning. , The effect of improving work reliability

CN111981245BInactive Publication Date: 2021-12-10PINGDINGSHAN UNIVERSITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2021-12-10
Estimated Expiration
Not applicable · inactive patent

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Abstract

A water flow-driven continuous operation robot for cleaning and dredging coal conveying pipelines, including a main body, a storage battery pack, a power generation device, a cleaning device and a PLC controller. , the power generation device is fixedly installed on the front side of the body, the cleaning device is installed on the body and contacts the inner wall of the coal conveying pipeline, the front side and the rear side of the body are fixedly installed with a driving device, the power generation device and the battery pack are waterproofed The charging cable is electrically connected, the battery pack is electrically connected to the PLC controller, the cleaning device and the two driving devices through waterproof power cables, and the PLC controller is connected to the cleaning device and the two driving devices through waterproof signal cables. The invention provides sufficient electric energy for the cleaning work through the continuous power generation of the water flow, and ensures the long-term stable operation of the robot.
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Description

technical field

[0001] The invention relates to the field of coal transportation, in particular to a water-flow driven continuous operation coal transportation pipeline cleaning and dredging robot. Background technique

[0002] When the coal pipeline runs all year round, a large amount of magazines will adhere to the inner wall of the pipeline, making the diameter of the pipeline smaller and the transportation resistance larger, which greatly affects the transportation of coal. In severe cases, there may be a possibility of pipeline congestion, resulting in increased transportation resistance and reduced transportation volume, resulting in a rapid increase in annual power consumption, and the annual economic loss of large-scale transportation pipelines may even exceed millions. Therefore, cleaning the inner wall of the coal transportation pipeline It is of great significance to improve the coal transportation system by removing the impurities on the coal and ensuring the nor...

Examples

Embodiment Construction

[0021] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0022] Such as Figure 1-Figure 4 As shown, a water-driven continuous operation coal conveying pipeline cleaning and dredging robot includes a main body, a battery pack 1, a power generation device, a cleaning device and a PLC controller 2. The main body is a rectangular prism structure, and the length direction of the main body is arranged horizontally along the front and rear directions. The body is concentrically arranged in the coal delivery pipeline 3, the front end of the coal delivery pipeline 3 is connected to the water source through a water pump, the water in the coal delivery pipeline 3 flows from front to back, the battery pack 1 and the PLC controller 2 are fixedly installed on the body, and the battery Both group 1 and PLC controller 2 are fixedly equipped with waterproof covers, the power generation device is fixedly installed on the front...